Renewed for a second season in February, The OA is not an easy series to pin down—equal parts sci-fi, fantasy, mystery and mythology, with some stunning thriller moments, to boot.Speaking with ...

As we see in the trailer, Prairie, who now goes by "the OA," is the subject of (likely illicit) science experiments run by Jason Isaacs, a.k.a. Harry Potter's Lucius Malfoy, so we'll expect the ...